Sun Microsystems Enterprise 250 Owner's Manual page 321

Reference for the RSC/SSP Serial Port
Connector
Figure A–8
RSC/SSP Serial Port Signals
TABLE A–8
Pin Number Function
1 none
2 TXD
3 RXD
4 RTS
5 CTS
6 DSR
7 GND
8 DCD
9 none
10 none
11 none
12 none
13 none
14 none
I/O Signal Description
none N.C.
O Transmit Data
I Receive Data
O Ready To Send
I Clear To Send
I Data Set Ready
Signal Ground
I Data Carrier Detect
none N.C.
none N.C.
none N.C.
none N.C.
none N.C.
none N.C.
Connector Pinouts
1
287